<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.9.1"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>Doxygen: pcl::QuantizableModality类 参考</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr style="height: 56px;">
  <td id="projectalign" style="padding-left: 0.5em;">
   <div id="projectname">Doxygen
   </div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- 制作者 Doxygen 1.9.1 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
var searchBox = new SearchBox("searchBox", "search",false,'搜索','.html');
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
$(function() {
  initMenu('',true,false,'search.php','搜索');
  $(document).ready(function() { init_search(); });
});
/* @license-end */</script>
<div id="main-nav"></div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
  <div id="nav-tree">
    <div id="nav-tree-contents">
      <div id="nav-sync" class="sync"></div>
    </div>
  </div>
  <div id="splitbar" style="-moz-user-select:none;" 
       class="ui-resizable-handle">
  </div>
</div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
$(document).ready(function(){initNavTree('classpcl_1_1_quantizable_modality.html',''); initResizable(); });
/* @license-end */
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
     onmouseover="return searchBox.OnSearchSelectShow()"
     onmouseout="return searchBox.OnSearchSelectHide()"
     onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>

<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0" 
        name="MSearchResults" id="MSearchResults">
</iframe>
</div>

<div class="header">
  <div class="summary">
<a href="#pub-methods">Public 成员函数</a> &#124;
<a href="classpcl_1_1_quantizable_modality-members.html">所有成员列表</a>  </div>
  <div class="headertitle">
<div class="title">pcl::QuantizableModality类 参考<span class="mlabels"><span class="mlabel">abstract</span></span></div>  </div>
</div><!--header-->
<div class="contents">

<p>Interface for a quantizable modality.  
 <a href="classpcl_1_1_quantizable_modality.html#details">更多...</a></p>

<p><code>#include &lt;<a class="el" href="quantizable__modality_8h_source.html">quantizable_modality.h</a>&gt;</code></p>
<div class="dynheader">
类 pcl::QuantizableModality 继承关系图:</div>
<div class="dyncontent">
 <div class="center">
  <img src="classpcl_1_1_quantizable_modality.png" usemap="#pcl::QuantizableModality_map" alt=""/>
  <map id="pcl::QuantizableModality_map" name="pcl::QuantizableModality_map">
<area href="classpcl_1_1_color_gradient_modality.html" alt="pcl::ColorGradientModality&lt; PointXYZT &gt;" shape="rect" coords="0,56,254,80"/>
<area href="classpcl_1_1_surface_normal_modality.html" alt="pcl::SurfaceNormalModality&lt; PointXYZT &gt;" shape="rect" coords="264,56,518,80"/>
<area href="classpcl_1_1_color_gradient_modality.html" title="Modality based on max-RGB gradients." alt="pcl::ColorGradientModality&lt; PointInT &gt;" shape="rect" coords="528,56,782,80"/>
<area href="classpcl_1_1_color_modality.html" alt="pcl::ColorModality&lt; PointInT &gt;" shape="rect" coords="792,56,1046,80"/>
<area href="classpcl_1_1_surface_normal_modality.html" title="Modality based on surface normals." alt="pcl::SurfaceNormalModality&lt; PointInT &gt;" shape="rect" coords="1056,56,1310,80"/>
  </map>
</div></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public 成员函数</h2></td></tr>
<tr class="memitem:ac5ad62e71b105d82681d68a3ecbaf8e6"><td class="memItemLeft" align="right" valign="top"><a id="ac5ad62e71b105d82681d68a3ecbaf8e6"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_quantizable_modality.html#ac5ad62e71b105d82681d68a3ecbaf8e6">QuantizableModality</a> ()</td></tr>
<tr class="memdesc:ac5ad62e71b105d82681d68a3ecbaf8e6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor. <br /></td></tr>
<tr class="separator:ac5ad62e71b105d82681d68a3ecbaf8e6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae6a753df93cbb291891d868aceadb67a"><td class="memItemLeft" align="right" valign="top"><a id="ae6a753df93cbb291891d868aceadb67a"></a>
virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_quantizable_modality.html#ae6a753df93cbb291891d868aceadb67a">~QuantizableModality</a> ()</td></tr>
<tr class="memdesc:ae6a753df93cbb291891d868aceadb67a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor. <br /></td></tr>
<tr class="separator:ae6a753df93cbb291891d868aceadb67a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a787ae42a282be0fef9c4486dffd43722"><td class="memItemLeft" align="right" valign="top"><a id="a787ae42a282be0fef9c4486dffd43722"></a>
virtual <a class="el" href="classpcl_1_1_quantized_map.html">QuantizedMap</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_quantizable_modality.html#a787ae42a282be0fef9c4486dffd43722">getQuantizedMap</a> ()=0</td></tr>
<tr class="memdesc:a787ae42a282be0fef9c4486dffd43722"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a reference to the internally computed quantized map. <br /></td></tr>
<tr class="separator:a787ae42a282be0fef9c4486dffd43722"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae6e47890cae2c4469464fcaf4f9a0b53"><td class="memItemLeft" align="right" valign="top"><a id="ae6e47890cae2c4469464fcaf4f9a0b53"></a>
virtual <a class="el" href="classpcl_1_1_quantized_map.html">QuantizedMap</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_quantizable_modality.html#ae6e47890cae2c4469464fcaf4f9a0b53">getSpreadedQuantizedMap</a> ()=0</td></tr>
<tr class="memdesc:ae6e47890cae2c4469464fcaf4f9a0b53"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a reference to the internally computed spreaded quantized map. <br /></td></tr>
<tr class="separator:ae6e47890cae2c4469464fcaf4f9a0b53"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af7bf03139bffc77e0ed340d9be117406"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_quantizable_modality.html#af7bf03139bffc77e0ed340d9be117406">extractFeatures</a> (const <a class="el" href="classpcl_1_1_mask_map.html">MaskMap</a> &amp;mask, size_t nr_features, size_t modality_index, std::vector&lt; <a class="el" href="structpcl_1_1_quantized_multi_mod_feature.html">QuantizedMultiModFeature</a> &gt; &amp;features) const =0</td></tr>
<tr class="memdesc:af7bf03139bffc77e0ed340d9be117406"><td class="mdescLeft">&#160;</td><td class="mdescRight">Extracts features from this modality within the specified mask.  <a href="classpcl_1_1_quantizable_modality.html#af7bf03139bffc77e0ed340d9be117406">更多...</a><br /></td></tr>
<tr class="separator:af7bf03139bffc77e0ed340d9be117406"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5467be331d8ee3d4daf9959befef9ef6"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_quantizable_modality.html#a5467be331d8ee3d4daf9959befef9ef6">extractAllFeatures</a> (const <a class="el" href="classpcl_1_1_mask_map.html">MaskMap</a> &amp;mask, size_t nr_features, size_t modality_index, std::vector&lt; <a class="el" href="structpcl_1_1_quantized_multi_mod_feature.html">QuantizedMultiModFeature</a> &gt; &amp;features) const =0</td></tr>
<tr class="memdesc:a5467be331d8ee3d4daf9959befef9ef6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Extracts all possible features from the modality within the specified mask.  <a href="classpcl_1_1_quantizable_modality.html#a5467be331d8ee3d4daf9959befef9ef6">更多...</a><br /></td></tr>
<tr class="separator:a5467be331d8ee3d4daf9959befef9ef6"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">详细描述</h2>
<div class="textblock"><p>Interface for a quantizable modality. </p>
<dl class="section author"><dt>作者</dt><dd>Stefan Holzer </dd></dl>
</div><h2 class="groupheader">成员函数说明</h2>
<a id="a5467be331d8ee3d4daf9959befef9ef6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5467be331d8ee3d4daf9959befef9ef6">&#9670;&nbsp;</a></span>extractAllFeatures()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">virtual void pcl::QuantizableModality::extractAllFeatures </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classpcl_1_1_mask_map.html">MaskMap</a> &amp;&#160;</td>
          <td class="paramname"><em>mask</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>nr_features</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>modality_index</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">std::vector&lt; <a class="el" href="structpcl_1_1_quantized_multi_mod_feature.html">QuantizedMultiModFeature</a> &gt; &amp;&#160;</td>
          <td class="paramname"><em>features</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>Extracts all possible features from the modality within the specified mask. </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">mask</td><td>defines the areas where features are searched in. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">nr_features</td><td>IGNORED (TODO: remove this parameter). </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">modality_index</td><td>the index which is stored in the extracted features. </td></tr>
    <tr><td class="paramdir">[out]</td><td class="paramname">features</td><td>the destination for the extracted features. </td></tr>
  </table>
  </dd>
</dl>

<p>在 <a class="el" href="classpcl_1_1_color_gradient_modality.html#af2dc6fed79dee651b61ac5481050d9e9">pcl::ColorGradientModality&lt; PointInT &gt;</a>, <a class="el" href="classpcl_1_1_color_gradient_modality.html#af2dc6fed79dee651b61ac5481050d9e9">pcl::ColorGradientModality&lt; PointXYZT &gt;</a>, <a class="el" href="classpcl_1_1_surface_normal_modality.html#af31077712cfe8911bd9627f79ab3782f">pcl::SurfaceNormalModality&lt; PointInT &gt;</a> , 以及 <a class="el" href="classpcl_1_1_surface_normal_modality.html#af31077712cfe8911bd9627f79ab3782f">pcl::SurfaceNormalModality&lt; PointXYZT &gt;</a> 内被实现.</p>

</div>
</div>
<a id="af7bf03139bffc77e0ed340d9be117406"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af7bf03139bffc77e0ed340d9be117406">&#9670;&nbsp;</a></span>extractFeatures()</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">virtual void pcl::QuantizableModality::extractFeatures </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classpcl_1_1_mask_map.html">MaskMap</a> &amp;&#160;</td>
          <td class="paramname"><em>mask</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>nr_features</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>modality_index</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">std::vector&lt; <a class="el" href="structpcl_1_1_quantized_multi_mod_feature.html">QuantizedMultiModFeature</a> &gt; &amp;&#160;</td>
          <td class="paramname"><em>features</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>Extracts features from this modality within the specified mask. </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">mask</td><td>defines the areas where features are searched in. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">nr_features</td><td>defines the number of features to be extracted (might be less if not sufficient information is present in the modality). </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">modality_index</td><td>the index which is stored in the extracted features. </td></tr>
    <tr><td class="paramdir">[out]</td><td class="paramname">features</td><td>the destination for the extracted features. </td></tr>
  </table>
  </dd>
</dl>

<p>在 <a class="el" href="classpcl_1_1_color_modality.html#af815cbc002c60329f1f910a6e4e1002e">pcl::ColorModality&lt; PointInT &gt;</a>, <a class="el" href="classpcl_1_1_color_gradient_modality.html#a8620b1c71fd7578c74ff9cae170cad15">pcl::ColorGradientModality&lt; PointInT &gt;</a>, <a class="el" href="classpcl_1_1_color_gradient_modality.html#a8620b1c71fd7578c74ff9cae170cad15">pcl::ColorGradientModality&lt; PointXYZT &gt;</a>, <a class="el" href="classpcl_1_1_surface_normal_modality.html#ad10f56a7c00a36cbffc6b3dd464b6bb2">pcl::SurfaceNormalModality&lt; PointInT &gt;</a> , 以及 <a class="el" href="classpcl_1_1_surface_normal_modality.html#ad10f56a7c00a36cbffc6b3dd464b6bb2">pcl::SurfaceNormalModality&lt; PointXYZT &gt;</a> 内被实现.</p>

</div>
</div>
<hr/>该类的文档由以下文件生成:<ul>
<li>recognition/include/pcl/recognition/<a class="el" href="quantizable__modality_8h_source.html">quantizable_modality.h</a></li>
</ul>
</div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
  <ul>
    <li class="navelem"><b>pcl</b></li><li class="navelem"><a class="el" href="classpcl_1_1_quantizable_modality.html">QuantizableModality</a></li>
    <li class="footer">制作者 <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.1 </li>
  </ul>
</div>
</body>
</html>
